baber/WOPTO huggingface dataset:
Patent JP-S6161687-A (JP)
Title: Method for removing mercury from waste containing mercury
Inventor: KAWAMATA AKIRA
IPC: C22B43/00
Filed: 1984-09-03
Abstract: PURPOSE:To separate and recover mercury from the titled waste contg. mercury and to solve problems relating to environmental pollution by heat-treating the waste contg. mercury with an external heating type rotary kiln at the temp. within the range of 400-700 deg.C in reducing atmosphere. CONSTITUTION:The pretreated material to be treated is introduced into a heating kiln 2 from a raw material feed tank 1. A feeder 3 is structured so that excess air is not extremely introduced to the inside of the kiln. Thereafter the material is heat-treated at 400-700 deg.C temp. for 3-5hr in the inside of the kiln. The gas generated in the treating period is introduced into a secondary combustion chamber 11 and burned by feeding the secondary air while controlling the oxygen quantity. Before the wet treatment, the combustion waste gas is cooled and treated with an indirect cooler 12 used a cyclone in combination to recover mercury.
Patent JP-H0352601-A (JP)
Title: Drum dryer
Inventor: AOKI HIROSHI
IPC: B01D1/22
Filed: 1989-07-17
Abstract: PURPOSE:To easily adjust the spacing between drums by providing a driving means for the sliders of a slide base and a positioning adjusting device for a reset position thereby easily attaching and detaching the movable side drum which is heavy to and from the stationary side drum. CONSTITUTION:The drums 10a, 10b to be heated are disposed horizontally and parallel while a slight spacing is formed between the outer peripheral surfaces thereof. The bearing 20b of the drum 10b is fixed onto a base body 40 via the slide base 30 slidable in the direction perpendicular to the drum shaft. The driving means 6 for the slider 32 of the slide base 30 is provided and the positioning adjusting device 50 for the reset position is provided. This device 50 is constituted of the prime moving slider 51 which has a driving mechanism and can be horizontally moved and the driven slider 52 which is fixed in the sliding direction of the slide base 30 and is vertically movable. The slider 51 and the slider 52 are brought into pressurized contact with each other via the slope in the sliding direction of the slider 51 by which the slider 32 and the slider 52 are pressed at the slope in the supporting direction of the slider 32.
Patent JP-H0787906-A (JP)
Title: Highly water-absorbed rice, its production, ultrahigh water-absorbed rice and various cooked rice products using the rice
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1994-07-14
Abstract: PURPOSE:To almost completely prevent the clouding caused by fine starch particles in the 2nd stage of the preparation of highly water-absorbed rice by quickly immersing the rice in cold water of 0-25 deg.C while the rice still maintains the heating temperature of the 1st stage. CONSTITUTION:Water content of rice is adjusted to 42-72 pts.wt. based on 100 pts.wt. of raw rice in the 1st stage by treating immersed rice with hot water and/or steam or pressurized steam of >=65 deg.C. In the 2nd stage, the water- absorbed rice prepared by the 1st stage is immersed in cold water of 0-25 deg.C (preferably 5-15 deg.C) while the water-absorbed rice is still maintained at a temperature nearly equal to the temperature of the hot water and/or steam, etc., used for the heating of the water-absorbed rice. The water-content of the rice is increased to 50-85 pts.wt. based on 100 pts.wt. of the raw rice by this process. The obtained water-absorbed rice is put into hot water or a seasoning liquid, etc., of 25-60 deg.C (preferably 30-55 deg.C) in the 3rd stage to obtain a highly water- absorbed rice having a water-content of 75-110 pts.wt. based on 100 pts.wt. of the raw rice.
Patent JP-S6076410-A (JP)
Title: Suspension for rear engine vehicle
Inventor: YOSHIOKA SHINJI
IPC: B60G11/04
Filed: 1983-09-30
Abstract: PURPOSE:To shorten rear overhang in a suspension device of rear driving wheel by supporting front and rear ends of a leaf spring slidably in the longitudinal direction and by connecting a car shaft to rear brackets with two upper and lower torque rods. CONSTITUTION:The front and rear ends of a lead spring 28 are supported on brackets 32, 32' respectively, while being pinched by slide sheets 34, 34' and rebound pins 36, 36', and an axle 22 is connected to rear brackets 38, 38' by means of torque rods 40, 40'. Then the front and rear ends of the leaf spring 28 are freely moved in the longitudinal direction, and the center I of the axle 22 is moved on the circular arc HIJ centering around the joint 26 of a propeller shaft 18 together with the movement of the leaf spring 28. Therefore, the distances NL, NK, NM between joints 24, 26 of the propeller shaft 18 can be approximately equalized to decreased sliding amount of the propeller shaft, and rear overhang is shortened.
Patent JP-H089808-A (JP)
Title: Simplified water culture tool
Inventor: SHIMIZU YASUO
IPC: A01G27/06
Filed: 1994-07-04
Abstract: PURPOSE:To provide a simplified water culture tool for plant seeds and bulbs. CONSTITUTION:This water culture tool comprises the floating plate 1 made of a flotation material and having a water-feeding opening 4, the culturing bed 2 and a water-absorbing ribbon 3 and the seeds or bulbs 5 are fixed to the culturing bed 2.
Patent JP-S6429684-A (JP)
Title: Scroll compressor
Inventor: KIMURA TADASHI
IPC: F04C18/02
Filed: 1987-07-23
Abstract: PURPOSE:To prevent the generation of abnormal wear and seizure of a main bearing and the large diameter part of a main shaft even if the main shaft makes slant rotation by forming the outer circumference part of the large diameter part of a main shaft or the inner circumference part of a main bearing in a tapered shape in the shaft direction. CONSTITUTION:The outer circumference part of the large diameter part 6a of a main shaft 6 or the inner circumference part of a main bearing 39 is formed in a tapered shape in the shaft direction. Thus, a bearing clearance between the large diameter part 6a and the main bearing 39 is large on the upper end side and small on the lower end side. Therefore, as relative inclination between a bearing surface on the load side and the slanted large diameter part 6a becomes small and in parallel against the slant within a range of the bearing clearance between the main bearing 39 and a sub bearing 21 generated by rotation 21 load of the main shaft 6, capacitive resistance against the load can be improved.
Patent JP-H0848099-A (JP)
Title: Drawing device
Inventor: MAFUNE TAKUJI
IPC: B43L13/00
Filed: 1994-08-05
Abstract: PURPOSE:To make a check of a prepared drawing easy, by a method wherein kinds of lines or colors of drawn parts each are made to have an attribute and the attribute is operated in accordance with the attribute of the kinds of the lines or the colors of the other part on the drawing. CONSTITUTION:When a commencement command 1 is issued, an operational signal enters a set part 2 and an attribute signal of a color is reset to '0'. After conditions set up in drawings each are read in by a condition reading-in part 3, the starting point of the drawing is taken as a regular condition '1' by a starting color point setting part 4 and enters color setting treatment parts 5-1, 5-n, 5z-1 of the drawings each of a drawing 1, drawing n and drawing (z-1). Then, a color setting treatment part 5-n of the drawing, the attribute of the color of the origin of a joint related to the attribute of the color of the drawing at the reading-in part 6 of the color of the origin of the joint is read in and operation of the color of a corresponding part is performed at a color operation part 7 by the attribute of the origin of the joint, its own condition and an operating formula. A result of this enters a color change decision part 8 and when it reveals that there is no change with the previous condition, it goes to a color operation treatment part 12 and setting of the color of the corresponding drawing is completed.
Patent JP-S6245736-A (JP)
Inventor: SASAKI MANABU
IPC: D02G3/36
Filed: 1985-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1115269-A (JP)
Title: Image forming device
Inventor: SEKIGUCHI HAJIME
IPC: G03G15/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing density and pitch unevenness and forming an excellent image. SOLUTION: A developing device 3 is arranged to face a photoreceptive drum 1 and a developing sleeve is arranged in a position facing the drum 1 in the developing container 22 of the developing device 3 as well. Further, two pressure rollers 40 are provided in both ends of the developing sleeve. Two pressure rollers 40 are provided with pairs of regulating members 41a and 41b constituted to provide surfaces parallel with a straight line L of a line that links the centers of the photoreceptive drum and the sleeve and bring the surfaces parallel with the straight line L into contact with the peripheries of the pressure rollers 40, so that the moving directions of the pressure rollers 40 are regulated.  Moreover, on both sides of the developing container 22, pressurizing means 42 are constituted of two pressurizing plates 46 and pressurizing arms 43 rotatably supported by the pressurizing plates 46 and pressing the pressure rollers 40 toward the side of the drum 1 along the straight line L by elastic members such as springs. Thus, both ends of the developing sleeve can be pressed toward only the drum 1 by the pressurizing means 42 with the pressure rollers 40.
Patent JP-H1030873-A (JP)
Title: Direct cooling type refrigerator
Inventor: TANAKA TOMOAKI
IPC: F25D21/14
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the circulation of cold air, and increase the cooling capability by a method wherein a drain pan arranged directly under an evaporator, is constituted of a mountain-shaped part which tilts downward to the front and the rear, and to the right and the left from the central part, and a drain receiving part formed at the lower end edges. SOLUTION: A evaporator 3 is attached to an upper part of a main body 1, and a drain pan 4 is mounted on a rail 5 directly under the evaporator 3. The drain pan 4 has a mountain-shaped part 6 which tilts downward to the front and the rear, and to the right and the left from the central part, and a drain receiving part 7 which is formed on the lower end edge. By this constitution, cold air which is cooled by the evaporator 3 and descends, is separated into the front and the rear in the refrigerator and descends along the mountain- shaped part 6. Also, drain drops from the evaporator 3, is received by the mountain-shaped part 6 and flows, and enters the drain receiving part 7.  Therefore, the cold air which descends to the inside of the refrigerator is efficiently made to flow by natural convection and the circulation is not obstructed, and for this reason, the cooling capability can be increased.
Patent JP-S57108189-A (JP)
Title: Temperature-light transducer
Inventor: YASUJIMA FUMITAKA
IPC: H01J1/63
Filed: 1980-12-25
Abstract: PURPOSE: A temp.-light transducer with excellent thermal quenching initiation temperature and damping factor, which is primarily composed of a rare earth metal carboxylate (composite) consisting of a specified org. carboxylic acid residue and Eu or Tb.  
     CONSTITUTION: An aq. soln. (A) of an org. carboxylate such as sodium cinnamate prepd. by the combination of a carboxylic group with an org. group having at least three groups conjugated therewith and an aq. soln. (B) of a water-soluble or alcohol-soluble Eu or Tb salt, or one in which said salt and a salt of at least  one metal element selected from a rare earth metal elements selected from Y,  La, Gd, Sm, Yb, Dy, Ho, Er, Tm and Nd, and an alkaline earth metal element selected from Mg, Ca, Sr and Ba are compounded to obtain a composition of formula Eu x -M 1-x  or Tb x M 1-x  (wherein M is said metal element; 0.04≤x<1), are subjected to ion exchange at pH of 2W10, to obtain a temp.-light transducer having freely variable and adjustable thermal quenching characteristics at a temp. up to 200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10339915-A (JP)
Title: Back projection screen and its production, and picture display device using the same
Inventor: YAMAGUCHI HIROSHI
IPC: G03B21/62
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen for restraining moire trouble to tolerance so that the trouble may not be caused in terms of practical use. SOLUTION: This screen has laminating structure where a lenticular lens 15 sheet provided with a lenticular lens array 16 whose array pitch Ps is <=0.2 mm on either surface and provided with a light diffusing layer 14 and a light absorbing layer 13 on the other flat surface and having 0.3 mm thickness is optically coupled with a light transmissive member 11 having 1 mm to 5 mm thickness on the surface of the layer 13 with transparent adhesive 12. Then, the ratio of the pitch of the lenticular lens 15 to that of a picture element on the screen is selected to be very high so that moire may not occur.
Patent JP-H0349298-A (JP)
Title: Electromagnetic shield for crt
Inventor: NAKAI KIYOYUKI
IPC: H05K9/00
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate bending or welding and hence improve manufacturing efficiency by coupling a connector cover, a taper cover, and a screen cover with joints respectively. CONSTITUTION:An electromagnetic shield 8 comprises a connector cover 11, a taper cover 12, and a screen cover 13 so that they may be formed with a shield member 15 made of permalloy plate. The member 15 has a high electromagnetic shielding performance against electromagnetic wave ranging from 50 to 60Hz. The covers 11, 12, and 13 are cut out into specified dimensions and 4 flat panels 15 are connected with a joint 14 so as to produce a square shape. It is, therefore, possible to eliminate such processes as bending and welding and hence improve manufacturing efficiency.
Patent JP-S6430635-A (JP)
Title: Constant amount supply device for powder
Inventor: NAGAYAMA TATSUMI
IPC: B01J4/02
Filed: 1987-07-24
Abstract: PURPOSE:To surely supply a constant amount of powder without suffering the effect of humidity by scraping a constant amount of powder by fins and receiving the freely falling powder with transfer vessels to transfer through a cylindrical vessel provided so as to penetrate one end of a vessel. CONSTITUTION:When the vessel 10 is revolved by driving rollers 11, powder is agitated by the fins provided to the inner peripheral wall of the vessel 10 and a constant amount of powder is scraped up. The scraped powder is raised by the fins 12 with the revolution of the vessel 10 to reach at almost uppermost part, and then the powder falls by its weight to enter into the cylindrical vessel 13 through a slit 14 and is received by a receiving part 16a of a transfer vessel 16 prepared at the lower side of the slit 14. The transfer vessel 16 is moved by a driving means so that the powder is moved to a receiving pan 4 placed to the outside of cylindrical body.
Patent JP-H0233889-A (JP)
Title: Electroluminescence
Inventor: KIKUCHI TSUYOSHI
IPC: H05B33/12
Filed: 1988-07-25
Abstract: PURPOSE:To make the masking shadow working unnecessary by providing electrically conductive paste laminated in an arbitrary shape on an electroluminescence member through screen printing so that the electroluminescence member emits light in accordance with the laminated shape of the electrically conductive paste. CONSTITUTION:A first transparent electrically conductive layer 2 is provided on one side of a transparent support 1 consisting of a plastic film, etc., and an electroluminescence member 3, formed from zinc sulfide or the like, is bonded to the other side of the electrically conductive layer 2. Then, first electrically conductive paste 4 laminated in an arbitrary shape is provided on the member 3 by screen printing, etc., and an electrically conductive sheet 5 is provided in contact with the paste 4. An AC voltage is supplied between the electrically conductive layer 2 and the electrically conductive sheet 5. According to this method, the electrically conductive paste 4 with a predetermined shape is used so that the masking shadow working for determining a patterned electroluminescence region is made unnecessary.
Patent JP-S6078399-A (JP)
Inventor: HATSUTORI KUNIMITSU
IPC: G21F9/30
Filed: 1983-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57110969-A (JP)
Title: Echo information indicator
Inventor: TANAKA ISOICHI
IPC: G01S13/04
Filed: 1980-12-27
Abstract: PURPOSE:To measure the position of an object handily and accurately by indicating a distance from the reference low point with the conversion of the time axis of a display picture on the surface of a cathode-ray tube into the distance axis. CONSTITUTION:An echo information from a transmitter/receiver 1 of measuring pulses is temporarily memorized into a buffer memory 3 with a circuit 4 for controlling a writing time which is driven by a distance pulse generated at an interval of a fixed distance of a distance sensor 2. Controlled echo signals are temporarily stored in a buffer memory 3 in a repeated manner and introduced to a memory 6. In this case, with an indication control circuit 7, each time newly controlled echo information is written into a main memory, the oldest information is deleted. The writing and reading of the information are controlled to move display pictures to a cathode ray tube indicator 9 according to the moving distance of the transmitter-receiver 1. By the above-mentioned operation, the X axis of the cathode ray tube indicator 9 is converted to the distance from the time in the indication.
Patent JP-H0635047-A (JP)
Title: Camera
Inventor: KATAGIRI GOHACHI
IPC: G03B17/02
Filed: 1992-07-13
Abstract: PURPOSE:To provide a compact 35mm camera used exclusively for trimming, having the excellent flatness of a film. CONSTITUTION:In a camera using a roll film whose width is 35mm, an aperture 2 regulating an exposing range to a trimming size is provided in front of the film, and a film cartridge housing room 7 and a film winding room 8 are arranged on the right and left, interposing the aperture 2, in this arrangement, the main capacitor(MC) 13 of a stroboscopr(ST) 14 and a power supply battery(BT) 12 are disposed on the rear and front sides, respectively, in a gap in the left of the aperture 2 and the right of the film winding room 8, and simultaneously, a driving motor(M) 18 is disposed in a cylindrical spool 19 provided on almost the center of the film winding room 8.
Patent JP-S6078341-A (JP)
Title: Air-fuel ratio detector
Inventor: SAITOU MASAAKI
IPC: G01N27/409
Filed: 1983-10-04
Abstract: PURPOSE:To detect an air-fuel ratio lower than a theoretical air-fuel ratio with good accuracy by passing electric current to an oxygen sensor provided with a solid electrolyte in the prescribed direction and limiting the time thereof. CONSTITUTION:An oxygen sensor 21 has an inside electrode 23 and an outside electrode 25 with a solid electrolyte 24 in-between. A means 31 for supplying electric current supplies the electric current in the direction of the electrode 23 from the electrode 25 up to the point where the output from the sensor 21 changes sharply. The oxygen partial pressure ratio between the two electrodes 23 and 25 is balanced after the supply of the current is stopped and thereafter the supply of the current is repeated. A means 40 for measuring electric charge measures the total quantity of the charge supplied in one time of current supply. A means 43 for calculating the air-fuel ratio calculates the air-fuel ratio in accordance with the total quantity of electricity upon receiving of said total quantity of charge. The air-fuel ratio lower than the theoretical air-fuel ratio is thus detected with good accuracy.
Patent JP-S6340915-A (JP)
Title: Control system for running of unmanned truck
Inventor: SUDA KAORU
IPC: G05D1/02
Filed: 1986-08-07
Abstract: PURPOSE:To completely prevent a collision of each truck by a simple control processing, by constituting the titled system so that a running controller selects one set of response truck, when a truck response signal is light-received within a light receiving range which is independent at every branch path, and sends an intrinsic running permitting signal until its truck withdraws to the outside of a common light sending range. CONSTITUTION:A running controller 21 is provided with a light sending/receiving device having a peripheral running range X centering around a confluence point O consisting of three direction invasion paths L1-L3 and one direction withdrawing path L4, and independent light receiving ranges Y1-Y4 in the invasion the paths L1-L3 and the withdrawing path L4. On the upper part of unmanned trucks 22a, 22b, light sending and receiving device 23a, 23b are provided. The controller 21 transmits a truck retrieval signal to the light sending range X, selects one set of response truck 22a, when an intrinsic address signal from the trucks 22a, 22b has been received from each corresponding light receiving range Y1-Y4 transmits a running permitting signal by its truck address, stops the truck 22b, and only the truck 22a is made to pass through the range X, and withdrawn. Subsequently, the truck 22b is run by transmitting a running permitting signal of a truck address of the truck 22b.
Patent JP-2000004329-A (JP)
Title: Image forming device and its control method therefor
Inventor: YAMAZAKI SOZO
IPC: H04N1/40
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate image processing in real time, even though the configuration is simple as well as inexpensive. SOLUTION: Each processing time SH1 to SH5 (μsec) is calculated from the instruction number of each processing by using a table, a total processing time 'SH time' is calculated by summing them up, and the information (size and direction) of an original size is converted into n value (step S801 to S806). Then, when n×SH time <=1H hours is not established, real time processing is decided as not being possible, because pixels for one line can not be processed within the 1H time, and a change instruction of an original direction (mounting direction) is shown (step S808 and S811).
Patent JP-H0510431-A (JP)
Title: Controller for automatic transmission
Inventor: SAWA KENJI
IPC: F16H59/54
Filed: 1991-06-29
Abstract: PURPOSE:To secure responsiveness and prevent locking shock by forming a vehicular automatic transmission controller in such a way as to set the operating oil pressure rise quantity higher than the brake operating time when the brake operating state is not detected. CONSTITUTION:A signal from a select range sensor 16 is inputted into a control unit 10, and line pressure control quantity is raised into a travel range from a non-travel range by a hydraulic control circuit 7 and a duty solenoid valve. A braking signal is also inputted from a brake sensor 18, and when the brake sensor 18 does not detect the depression of a brake pedal, a timer is set to the reference timer value, and the target line pressure is set to the second pressure rise value higher than the reference pressure rise value. The target line pressure is maintained to the second pressure rise value until the time is up and returned to the normal line pressure after the time is up.